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Need help for create table relationship between tables (MySQL)

Posted on 2008-10-05
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Last Modified: 2012-05-05
I'm new for the Php and MySQL and still studying.I have to complete e-channeling project for my study purpose and created following tables.I need

01)I need users to allow select multiple doctors.When he login show only he selected doctors.

02)one doctor can be specialist for one or more specialization.So i need relationship between them.

03)Availability(for example when user select Monday need show all Mondays in month and availability.

I think i have to create another tables and need create relationship between table.Please help me for create diagram for my project! i have create the diagram and attached it.

01)Users (user_id,username,password,salution,first_name,last_name,address, tel ,email)

02) Doctors(doc_id,salutation,initials,first_name,surname,address,tel,email)

03)Specialization(spe_id,specialization)

04)Hospital(hos_id,hos_name)

05)Weekdays(week_id,days)

06)Admin Users(admin_id,admin_name,admin_password)

Thanks
tables.jpg
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Question by:chaminda7245
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kingmonty earned 500 total points
ID: 22647456
You will need a users/doctors relationship - many to many

table doctors_to_users:
user_id, doc_id (unique index user_id,doc_id as doc_to_usr_idx)

same for specialization/doctors

table spec_to_doc
doc_id,spe_id (unique index doc_id,spe_id as spec_to_doc_idx)

etc.



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